Average annual temperature is 19.5 °C
Absolute maximum temperature: 35.1 °C
Absolute minimum temperature: 2.1 °C
Number of sunny days: 98 days
Number of rainy days: 267 days
Look at detailed online map of Datian
* Weather data for Datian China is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 23.8 | 25.6 | 28.8 | 31.9 | 35.1 | 33.4 | 34.1 | 30.3 | 30.8 | 28.4 | 25.5 | 23.8 |
| Average daytime temperature (°C) | 15.5 | 19.2 | 21.7 | 26.4 | 29.0 | 28.6 | 29.0 | 27.7 | 27.1 | 24.5 | 21.4 | 17.2 |
| Average temperature (°C) | 10.6 | 14.9 | 17.1 | 21.1 | 23.8 | 24.0 | 24.6 | 23.4 | 22.7 | 20.6 | 17.3 | 13.6 |
| Average night temperature (°C) | 6.5 | 11.6 | 13.8 | 17.4 | 19.9 | 20.9 | 21.1 | 20.4 | 19.8 | 17.9 | 14.4 | 10.8 |
| Absolute minimum temperature (°C) | 2.1 | 7.4 | 8.2 | 12.6 | 16.1 | 19.8 | 19.5 | 16.8 | 18.1 | 14.1 | 9.7 | 5.2 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 10.9 | 11.4 | 12.0 | 12.7 | 13.2 | 13.5 | 13.4 | 12.9 | 12.3 | 11.6 | 11.1 | 10.8 |
| Daylight minimum duration (h) | 10.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 6.7 | 6.2 | 6.2 | 8.2 | 9.1 | 9.3 | 10.4 | 8.7 | 8.4 | 7.9 | 7.8 | 5.9 |
| Precipitation (mm) | 12 | 55 | 41 | 37 | 126 | 379 | 282 | 534 | 289 | 159 | 91 | 50 |
| Sunny days | 18 | 10 | 10 | 14 | 10 | 1 | 7 | 1 | 1 | 5 | 9 | 12 |
| Rainy days | 13 | 18 | 21 | 16 | 21 | 29 | 24 | 30 | 29 | 26 | 21 | 19 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Datian during the most sunny months:
The largest precipitation sum in Datian is at